Convert from Absolute to Relative Paths
JimAultWins at yahoo.com
Thu Jun 7 18:08:17 EDT 2007
Think of them as handler locals that
one, are defined as the default at the start of the handler
two, can be set/reset affecting only the current handler
three, expire when the handler does.
This makes calling a series of functions easier, such as
set the itemDel to tab -->does not matter outside of this handler
set the defaultFolder to "Volumes/user/Documents/" --> does matter
put calcPercent(bytesToK(bytesLoaded(length of imgVar)), freeSpaceOnHD())
I don't know all the properties that do this, but it is easy to check.
Maybe the local setting properties are listed somewhere, but I have not seen
On 6/7/07 2:01 PM, "David Bovill" <david at openpartnership.net> wrote:
> Being redundantly lazy - I often copy scripts around - resetting the
> itemdelim ensures it woks when pasted into another handler.
> On 07/06/07, Jim Ault <JimAultWins at yahoo.com> wrote:
>> Quick programming note:
>>> put the itemdelimiter into originalDelim
>>> set the itemdelimiter to originalDelim
>> is not necessary the way you have structured your function. Rev will
>> consider the itemDelimiter at the start of each handler to be the default
>> itemDelimiter, which is usually a comma.
> I have a question though... in a subroutine... ie a function that is called
> inside a handler - are these sort of things reset - or is it only on idle?
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